November 2020
Intermediate to advanced
516 pages
11h 24m
English
Content preview from Practical Python Programming for IoT
Assessments
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Chapter 1
- To keep your project-specific Python packages and dependencies isolated from other projects and the system-level Python packages.
- No. You can always regenerate a virtual environment and reinstall packages.
- To keep a list of all the Python packages (and versions) that your Python projects rely on. Having a maintained requirements.txt file allows you to reinstall all packages easily with the command pip install -r requirements.txt.
- Make sure you are using the absolute path to the Python interpreter that is in the bin folder of your virtual environment.
- It activates a virtual environment so that all users of Python and pip are sandboxed to the virtual environment.
- deactivate. If you type exit (and we all do it sometimes!), ...
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I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.